National Weather Service United States Department of Commerce

NWS launches Spring Safety Campaign

Though much of the nation is still under a deep freeze, more typical spring weather is on the horizon, and with it the threat of severe weather, flooding and other hazards. As part of our effort to build a Weather-Ready Nation, NWS is launching its Spring Seasonal Safety Campaign, with information to help you know your risk, take action and be a Force of Nature this spring.
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Current Conditions

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Potosi MO

7 Day Forecast

For More Weather Information:

Saint Louis, MO Local Forecast Office

Tonight

Freezing Rain Likely Chance for Measurable Precipitation 60%

Freezing Rain
Likely

Low: 31 °F

Tuesday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 50 °F

Tuesday
Night

Rain/Snow Likely Chance for Measurable Precipitation 60%

Rain/Snow
Likely

Low: 21 °F

Wednesday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 24 °F

Wednesday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: 8 °F

Thursday

Sunny

Sunny

High: 27 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 10 °F

Friday

Sunny

Sunny

High: 40 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 25 °F

Detailed Forecast

  • Tonight A chance of freezing rain before midnight, then rain likely. Cloudy, with a low around 31. East wind 6 to 8 mph becoming south after midnight. Chance of precipitation is 60%. Little or no ice accumulation expected.
  • Tuesday Showers likely. Cloudy, with a high near 50. South wind 9 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
  • Tuesday Night Rain likely before midnight, then a chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Cloudy, with a low around 21. Southwest wind around 10 mph becoming north after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
  • Wednesday A 50 percent chance of snow. Cloudy, with a high near 24. North wind 10 to 13 mph.
  • Wednesday Night A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 8. Northwest wind 7 to 10 mph.
  • Thursday Sunny, with a high near 27.
  • Thursday Night Mostly clear, with a low around 10.
  • Friday Sunny, with a high near 40.
  • Friday Night Mostly clear, with a low around 25.
  • Saturday Sunny, with a high near 51.
  • Saturday Night Partly cloudy, with a low around 28.
  • Sunday Mostly sunny, with a high near 47.
  • Sunday Night Partly cloudy, with a low around 31.
  • Monday Sunny, with a high near 48.